MA39045A1 - Method of visually personalizing an identity document comprising a latent image - Google Patents
Method of visually personalizing an identity document comprising a latent imageInfo
- Publication number
- MA39045A1 MA39045A1 MA39045A MA39045A MA39045A1 MA 39045 A1 MA39045 A1 MA 39045A1 MA 39045 A MA39045 A MA 39045A MA 39045 A MA39045 A MA 39045A MA 39045 A1 MA39045 A1 MA 39045A1
- Authority
- MA
- Morocco
- Prior art keywords
- image
- pixel
- latent image
- portions
- personalizing
- Prior art date
Links
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
- B41M3/00—Printing processes to produce particular kinds of printed work, e.g. patterns
- B41M3/14—Security printing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
- B41M1/00—Inking and printing with a printer's forme
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
- B41M3/00—Printing processes to produce particular kinds of printed work, e.g. patterns
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
- B41M3/00—Printing processes to produce particular kinds of printed work, e.g. patterns
- B41M3/008—Sequential or multiple printing, e.g. on previously printed background; Mirror printing; Recto-verso printing; using a combination of different printing techniques; Printing of patterns visible in reflection and by transparency; by superposing printed artifacts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
- B41M5/00—Duplicating or marking methods; Sheet materials for use therein
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
- B41M5/00—Duplicating or marking methods; Sheet materials for use therein
- B41M5/26—Thermography ; Marking by high energetic means, e.g. laser otherwise than by burning, and characterised by the material used
- B41M5/267—Marking of plastic artifacts, e.g. with laser
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
- B41M5/00—Duplicating or marking methods; Sheet materials for use therein
- B41M5/26—Thermography ; Marking by high energetic means, e.g. laser otherwise than by burning, and characterised by the material used
- B41M5/34—Multicolour thermography
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B42—BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
- B42D—BOOKS; BOOK COVERS; LOOSE LEAVES; PRINTED MATTER CHARACTERISED BY IDENTIFICATION OR SECURITY FEATURES; PRINTED MATTER OF SPECIAL FORMAT OR STYLE NOT OTHERWISE PROVIDED FOR; DEVICES FOR USE THEREWITH AND NOT OTHERWISE PROVIDED FOR; MOVABLE-STRIP WRITING OR READING APPARATUS
- B42D25/00—Information-bearing cards or sheet-like structures characterised by identification or security features; Manufacture thereof
- B42D25/20—Information-bearing cards or sheet-like structures characterised by identification or security features; Manufacture thereof characterised by a particular use or purpose
- B42D25/23—Identity cards
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B42—BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
- B42D—BOOKS; BOOK COVERS; LOOSE LEAVES; PRINTED MATTER CHARACTERISED BY IDENTIFICATION OR SECURITY FEATURES; PRINTED MATTER OF SPECIAL FORMAT OR STYLE NOT OTHERWISE PROVIDED FOR; DEVICES FOR USE THEREWITH AND NOT OTHERWISE PROVIDED FOR; MOVABLE-STRIP WRITING OR READING APPARATUS
- B42D25/00—Information-bearing cards or sheet-like structures characterised by identification or security features; Manufacture thereof
- B42D25/30—Identification or security features, e.g. for preventing forgery
- B42D25/351—Translucent or partly translucent parts, e.g. windows
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B42—BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
- B42D—BOOKS; BOOK COVERS; LOOSE LEAVES; PRINTED MATTER CHARACTERISED BY IDENTIFICATION OR SECURITY FEATURES; PRINTED MATTER OF SPECIAL FORMAT OR STYLE NOT OTHERWISE PROVIDED FOR; DEVICES FOR USE THEREWITH AND NOT OTHERWISE PROVIDED FOR; MOVABLE-STRIP WRITING OR READING APPARATUS
- B42D25/00—Information-bearing cards or sheet-like structures characterised by identification or security features; Manufacture thereof
- B42D25/30—Identification or security features, e.g. for preventing forgery
- B42D25/36—Identification or security features, e.g. for preventing forgery comprising special materials
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B42—BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
- B42D—BOOKS; BOOK COVERS; LOOSE LEAVES; PRINTED MATTER CHARACTERISED BY IDENTIFICATION OR SECURITY FEATURES; PRINTED MATTER OF SPECIAL FORMAT OR STYLE NOT OTHERWISE PROVIDED FOR; DEVICES FOR USE THEREWITH AND NOT OTHERWISE PROVIDED FOR; MOVABLE-STRIP WRITING OR READING APPARATUS
- B42D25/00—Information-bearing cards or sheet-like structures characterised by identification or security features; Manufacture thereof
- B42D25/40—Manufacture
- B42D25/405—Marking
- B42D25/41—Marking using electromagnetic radiation
Landscapes
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Health & Medical Sciences (AREA)
- Electromagnetism (AREA)
- General Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Credit Cards Or The Like (AREA)
- Printing Methods (AREA)
Abstract
Un procèdè de personnalisation visuelle d'un document d'identitè comportant une image latente formèe d'un rèseau de portions monocolores répartis en une succession de groupes de portions monocolores identiques, comporte des étapes selon lesquelles, pour chaque pixel d'une image de personnalisation à former sur l'image latente, on dèfinit un segment s'ètendant sur l'une desdites groupes de portions monocolores, chaque segment ètant formè de zones élémentaires dans lesquelles on peut générer un assombrissement avec un niveau choisi parmi une pluralitè de niveaux possibles d'assombrissement en sorte d'altèrer localement l'apparence du rèseau de maniére à reproduire dans ce segment ladite couleur du pixel de l'image de personnalisation, caractèrisè en ce que, les portions ayant une dimension représentant au maximum un multiple de la dimension moyenne de ces zones élémentaires, on génère dans certains au moins des segments, des niveaux successifs d'assombrissement qui sont respectivement dèfinis par un pixel de l'image à reproduire et par au moins un pixel adjacent dans cette image à reproduire dans une position donnée.A method of visually personalizing an identity document comprising a latent image formed of a network of single-color portions distributed in a succession of groups of identical monocolor portions, comprises steps according to which, for each pixel of a personalization image to form on the latent image is defined a segment extending over one of said groups of single-color portions, each segment being formed of elementary zones in which a darkening with a level selected from a plurality of possible levels can be generated; darkening so as to locally alter the appearance of the network so as to reproduce in this segment said color of the pixel of the personalization image, characterized in that the portions having a dimension representing at most a multiple of the average dimension of these elementary zones, at least some segments are generated with successive levels of darkening. t which are respectively defined by a pixel of the image to be reproduced and by at least one adjacent pixel in this image to be reproduced in a given position.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1361238A FR3013256B1 (en) | 2013-11-15 | 2013-11-15 | METHOD FOR VISUAL CUSTOMIZATION OF AN IDENTITY DOCUMENT HAVING A LATENT IMAGE |
PCT/FR2014/052903 WO2015071603A1 (en) | 2013-11-15 | 2014-11-14 | Method for visually customising an identity document comprising a latent image |
Publications (2)
Publication Number | Publication Date |
---|---|
MA39045A1 true MA39045A1 (en) | 2016-10-31 |
MA39045B1 MA39045B1 (en) | 2017-06-30 |
Family
ID=50624653
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MA39045A MA39045B1 (en) | 2013-11-15 | 2014-11-14 | Method of visually personalizing an identity document comprising a latent image |
Country Status (6)
Country | Link |
---|---|
EP (1) | EP3068627B1 (en) |
KR (1) | KR102266337B1 (en) |
FR (1) | FR3013256B1 (en) |
MA (1) | MA39045B1 (en) |
WO (1) | WO2015071603A1 (en) |
ZA (1) | ZA201604037B (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR3065557B1 (en) | 2017-04-19 | 2022-08-19 | Oberthur Technologies | METHOD FOR MANUFACTURING A SECURITY DEVICE IN THE FORM OF SUPERIMPOSED LAYERS, AND METHOD FOR AUTHENTICATING SUCH A SECURITY DEVICE |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4134539A1 (en) * | 1991-10-18 | 1993-04-22 | Gao Ges Automation Org | RECORD CARRIER WITH COLORED PICTURE INFORMATION, IN PARTICULAR VALUE OR ID CARD |
US6546128B1 (en) * | 1995-05-16 | 2003-04-08 | Riso Kagaku Corporation | Color image forming method, color image forming apparatus, covering sheet and color image |
JP5200284B2 (en) * | 2009-12-15 | 2013-06-05 | 独立行政法人 国立印刷局 | Latent image printed matter |
FR2958777A1 (en) | 2010-04-07 | 2011-10-14 | Jean Pierre Lazzari | DEVICE FOR CUSTOMIZING RECESSED LATENT IMAGES |
JP2011235514A (en) * | 2010-05-10 | 2011-11-24 | Toppan Printing Co Ltd | Forgery/alteration preventing image formation body and image forming method thereof |
FR2972136B1 (en) * | 2011-03-01 | 2013-03-15 | Jean Pierre Lazzari | METHOD FOR MAKING LASER COLOR IMAGE INTO THREE-DIMENSIONS AND DOCUMENT IN WHICH A THREE-DIMENSIONAL OBSERVABLE LASER IMAGE IS REALIZED |
FR2972553B1 (en) * | 2011-03-10 | 2013-03-15 | Jean Pierre Lazzari | METHOD FOR MAKING A BACKLIT COLOR LASER IMAGE, IDENTITY DOCUMENT USING THE METHOD AND SYSTEM FOR RETRO LIGHTING |
FR2984217B1 (en) * | 2011-12-19 | 2014-06-06 | Jean Pierre Lazzari | METHOD FOR FORMING COLOR LASER IMAGES AND DOCUMENT THUS PRODUCED |
-
2013
- 2013-11-15 FR FR1361238A patent/FR3013256B1/en not_active Expired - Fee Related
-
2014
- 2014-11-14 EP EP14809920.3A patent/EP3068627B1/en active Active
- 2014-11-14 KR KR1020167015691A patent/KR102266337B1/en active IP Right Grant
- 2014-11-14 MA MA39045A patent/MA39045B1/en unknown
- 2014-11-14 WO PCT/FR2014/052903 patent/WO2015071603A1/en active Application Filing
-
2016
- 2016-06-14 ZA ZA2016/04037A patent/ZA201604037B/en unknown
Also Published As
Publication number | Publication date |
---|---|
EP3068627B1 (en) | 2019-06-05 |
MA39045B1 (en) | 2017-06-30 |
WO2015071603A1 (en) | 2015-05-21 |
ZA201604037B (en) | 2017-08-30 |
KR20160086389A (en) | 2016-07-19 |
KR102266337B1 (en) | 2021-06-16 |
FR3013256A1 (en) | 2015-05-22 |
EP3068627A1 (en) | 2016-09-21 |
FR3013256B1 (en) | 2016-01-15 |
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